This guide is intended to cover connectors and cables for use with C Series Modules. It does not explicitly cover other NI product families such as DAQ Multifunction I/O, Digital Waveform Instruments (formerly HSDIO), or R Series. It also does not cover legacy or End of Life (EOL) parts or products. Additionally, these products are supported in cRIO and/or cDAQ chassis, but this guide does not cover chassis accessories.
Note: Using the page search functionality in your browser to locate your model may speed up this process. This is typically CTRL+F on Windows or ⌘+F on MacOS.
This page is arranged by first having you identify the connector type on your C Series Module, locating the information for your specific model, and then choosing the accessory or cable combination that best fits your needs.
How to identify the model number of your C Series Module:
The model number of the C Series Module is printed on the faceplate of the module and also in the Getting Started that ships with the module.
Figure 1: C Series with RJ 45/RJ 50 Front Connection
Note: N/A= Not Applicable
Modules | Number of RJ 45/RJ 50 | Terminal Block | DIN Rail Mount Terminal Block | Cables |
NI-9469 | 3 (RJ 45) | N/A | N/A | CAT5-5E Ethernet cable, thin profile 2m CAT5-5E Ethernet cable, thin profile 5m CAT5-5E Ethernet cable, thin profile 10m E1 Ethernet cable, twisted pair 1m E1 Ethernet cable, twisted pair 5m E1 Ethernet cable, twisted pair 10m |
NI-9237 | 4 (RJ 50) | NI 9949 RJ-50 to Screw Terminal Adaptor NI 9944 Quarter Bridge Completion Accessory (120 Ohm) NI 9945 Quarter Bridge Completion Accessory (350 Ohm) NI 9942 4-Pos Connector Kit | N/A | RJ50 Cable, 2m RJ50 Cable, 10m
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To purchase, order by part number by noting the part number above and adding it to your cart, or you can click a linked part number in the preceding table and add to cart directly from the link in the top right corner of the first search result. You can also contact NI Sales for assistance.